37 MANUFACTURING AND CONSTRUCTING TO THE ORDER OF AND/OR SPECIFICATION OF OTHERS WATER PURIFICATION APPARATUS-NAMELY, REVERSE OSMOSIS DESALINATION APPARATUS
42 RESEARCH AND DEVELOPMENT RELATING TO LIQUID PROCESSING SYSTEMS, WASTE TREATMENT AND HANDLING SYSTEMS, GAS PROCESSING SYSTEMS, FLUID STORAGE SYSTEMS, AND COMPONENTS THEREOF
Trademark Events
Sep 14, 1998
Expired Sec. 9
Dec 30, 1983
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.